• Resistance (thermal) relay PTC

The resistance relay protects electrical equipment against any undesirable temperature increases by means of PTC resistors in serial connection (1-6 pieces).

Technical data

supply 230V AC / 24V AC/DC
current load <16A
contact opening resistance R>3000Ω, R<70Ω
contact closure resistance 110110Ω
max resistance of sensor loop when cold R=1500Ω
power supply / correct condictions indicator green LED
damage condictions indicator 2×LED red
power consumption 0,8W
connection screw terminals 2,5mm²
working temperature -25÷50°C
dimensions 1module (18mm)
fixing on rail TH-35

Resistance (thermal) relay PTC

  • 0.00€

  • Ex Tax: 0.00€